[INFO] fetching crate bytebuilder 0.3.0...
[INFO] testing bytebuilder-0.3.0 against master#c90bcb9571b7aab0d8beaa2ce8a998ffaf079d38 for pr-146098-7
[INFO] extracting crate bytebuilder 0.3.0 into /workspace/builds/worker-3-tc1/source
[INFO] started tweaking crates.io crate bytebuilder 0.3.0
[INFO] finished tweaking crates.io crate bytebuilder 0.3.0
[INFO] tweaked toml for crates.io crate bytebuilder 0.3.0 written to /workspace/builds/worker-3-tc1/source/Cargo.toml
[INFO] validating manifest of crates.io crate bytebuilder 0.3.0 on toolchain c90bcb9571b7aab0d8beaa2ce8a998ffaf079d38
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+c90bcb9571b7aab0d8beaa2ce8a998ffaf079d38" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate crates.io crate bytebuilder 0.3.0 already has a lockfile, it will not be regenerated
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+c90bcb9571b7aab0d8beaa2ce8a998ffaf079d38" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc1/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/var/lib/crater-agent-workspace/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--user" "0:0" "--network" "none" "ghcr.io/rust-lang/crates-build-env/linux@sha256:4848fb76d95f26979359cc7e45710b1dbc8f3acb7aeedee7c460d7702230f228" "/opt/rustwide/cargo-home/bin/cargo" "+c90bcb9571b7aab0d8beaa2ce8a998ffaf079d38" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] e5e3f15aa3f3e06d20eba82b31237639003c711d7e7622215ffc339724469aaf
[INFO] running `Command { std: "docker" "start" "-a" "e5e3f15aa3f3e06d20eba82b31237639003c711d7e7622215ffc339724469aaf", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "e5e3f15aa3f3e06d20eba82b31237639003c711d7e7622215ffc339724469aaf", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "e5e3f15aa3f3e06d20eba82b31237639003c711d7e7622215ffc339724469aaf", kill_on_drop: false }`
[INFO] [stdout] e5e3f15aa3f3e06d20eba82b31237639003c711d7e7622215ffc339724469aaf
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc1/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/var/lib/crater-agent-workspace/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-e" "RUSTDOCFLAGS=--cap-lints=forbid" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--user" "0:0" "--network" "none" "ghcr.io/rust-lang/crates-build-env/linux@sha256:4848fb76d95f26979359cc7e45710b1dbc8f3acb7aeedee7c460d7702230f228" "/opt/rustwide/cargo-home/bin/cargo" "+c90bcb9571b7aab0d8beaa2ce8a998ffaf079d38" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 95bb8728c7ba9c3fb51e6fb1bdcaf2d21d6ee5872b4ded6ec7bf8e85f627e424
[INFO] running `Command { std: "docker" "start" "-a" "95bb8728c7ba9c3fb51e6fb1bdcaf2d21d6ee5872b4ded6ec7bf8e85f627e424", kill_on_drop: false }`
[INFO] [stderr]    Compiling bytebuilder v0.3.0 (/opt/rustwide/workdir)
[INFO] [stdout] warning: function `get_bit` is never used
[INFO] [stdout]  --> src/bits/mod.rs:4:8
[INFO] [stdout]   |
[INFO] [stdout] 4 | pub fn get_bit(byte: u8, bit_pos: usize) -> bool {
[INFO] [stdout]   |        ^^^^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `set_bit` is never used
[INFO] [stdout]  --> src/bits/mod.rs:7:8
[INFO] [stdout]   |
[INFO] [stdout] 7 | pub fn set_bit(byte: &mut u8, bit_pos: usize, value: bool) {
[INFO] [stdout]   |        ^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: struct `BitBuilder` is never constructed
[INFO] [stdout]  --> src/bits/builder.rs:3:12
[INFO] [stdout]   |
[INFO] [stdout] 3 | pub struct BitBuilder {
[INFO] [stdout]   |            ^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated items `new`, `with_capacity`, `from_bytes`, and `push_bit` are never used
[INFO] [stdout]   --> src/bits/builder.rs:9:12
[INFO] [stdout]    |
[INFO] [stdout]  8 | impl BitBuilder {
[INFO] [stdout]    | --------------- associated items in this implementation
[INFO] [stdout]  9 |     pub fn new() -> Self {
[INFO] [stdout]    |            ^^^
[INFO] [stdout] ...
[INFO] [stdout] 15 |     pub fn with_capacity(capacity: usize) -> Self {
[INFO] [stdout]    |            ^^^^^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 21 |     pub fn from_bytes(bytes: Vec<u8>) -> Self {
[INFO] [stdout]    |            ^^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 28 |     pub fn push_bit(&mut self, value: bool) {
[INFO] [stdout]    |            ^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: struct `BitReader` is never constructed
[INFO] [stdout]  --> src/bits/reader.rs:3:12
[INFO] [stdout]   |
[INFO] [stdout] 3 | pub struct BitReader<'a> {
[INFO] [stdout]   |            ^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated items `new` and `read_bit` are never used
[INFO] [stdout]   --> src/bits/reader.rs:10:12
[INFO] [stdout]    |
[INFO] [stdout]  9 | impl<'a> BitReader<'a> {
[INFO] [stdout]    | ---------------------- associated items in this implementation
[INFO] [stdout] 10 |     pub fn new(bytes: &'a [u8]) -> Self {
[INFO] [stdout]    |            ^^^
[INFO] [stdout] ...
[INFO] [stdout] 18 |     pub fn read_bit(&mut self) -> Option<bool> {
[INFO] [stdout]    |            ^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: struct `ByteReader` is never constructed
[INFO] [stdout]  --> src/reader.rs:3:12
[INFO] [stdout]   |
[INFO] [stdout] 3 | pub struct ByteReader<'a> {
[INFO] [stdout]   |            ^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated function `new` is never used
[INFO] [stdout]  --> src/reader.rs:9:12
[INFO] [stdout]   |
[INFO] [stdout] 8 | impl<'a> ByteReader<'a> {
[INFO] [stdout]   | ----------------------- associated function in this implementation
[INFO] [stdout] 9 |     pub fn new(bytes: &'a [u8]) -> Self {
[INFO] [stdout]   |            ^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: trait `Byteable` is never used
[INFO] [stdout]  --> src/traits.rs:3:11
[INFO] [stdout]   |
[INFO] [stdout] 3 | pub trait Byteable: Sized {
[INFO] [stdout]   |           ^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: trait `Bittable` is never used
[INFO] [stdout]  --> src/traits.rs:7:11
[INFO] [stdout]   |
[INFO] [stdout] 7 | pub trait Bittable: Sized {
[INFO] [stdout]   |           ^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: trait `Builder` is never used
[INFO] [stdout]   --> src/traits.rs:12:11
[INFO] [stdout]    |
[INFO] [stdout] 12 | pub trait Builder {
[INFO] [stdout]    |           ^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: trait `Reader` is never used
[INFO] [stdout]    --> src/traits.rs:148:11
[INFO] [stdout]     |
[INFO] [stdout] 148 | pub trait Reader {
[INFO] [stdout]     |           ^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `concat_u16` is never used
[INFO] [stdout]  --> src/concat.rs:1:8
[INFO] [stdout]   |
[INFO] [stdout] 1 | pub fn concat_u16(low: u16, high: u16) -> u32 {
[INFO] [stdout]   |        ^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `concat_u32` is never used
[INFO] [stdout]  --> src/concat.rs:4:8
[INFO] [stdout]   |
[INFO] [stdout] 4 | pub fn concat_u32(low: u32, high: u32) -> u64 {
[INFO] [stdout]   |        ^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `concat_u128` is never used
[INFO] [stdout]  --> src/concat.rs:7:8
[INFO] [stdout]   |
[INFO] [stdout] 7 | pub fn concat_u128(low: u64, high: u64) -> u128 {
[INFO] [stdout]   |        ^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `concat_i16` is never used
[INFO] [stdout]   --> src/concat.rs:11:8
[INFO] [stdout]    |
[INFO] [stdout] 11 | pub fn concat_i16(low: i16, high: i16) -> i32 {
[INFO] [stdout]    |        ^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `concat_i32` is never used
[INFO] [stdout]   --> src/concat.rs:14:8
[INFO] [stdout]    |
[INFO] [stdout] 14 | pub fn concat_i32(low: i32, high: i32) -> i64 {
[INFO] [stdout]    |        ^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `concat_i64` is never used
[INFO] [stdout]   --> src/concat.rs:17:8
[INFO] [stdout]    |
[INFO] [stdout] 17 | pub fn concat_i64(low: i64, high: i64) -> i128 {
[INFO] [stdout]    |        ^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `split_u32` is never used
[INFO] [stdout]   --> src/concat.rs:21:8
[INFO] [stdout]    |
[INFO] [stdout] 21 | pub fn split_u32(value: u32) -> (u16, u16) {
[INFO] [stdout]    |        ^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `split_u64` is never used
[INFO] [stdout]   --> src/concat.rs:24:8
[INFO] [stdout]    |
[INFO] [stdout] 24 | pub fn split_u64(value: u64) -> (u32, u32) {
[INFO] [stdout]    |        ^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `split_u128` is never used
[INFO] [stdout]   --> src/concat.rs:27:8
[INFO] [stdout]    |
[INFO] [stdout] 27 | pub fn split_u128(value: u128) -> (u64, u64) {
[INFO] [stdout]    |        ^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `split_i32` is never used
[INFO] [stdout]   --> src/concat.rs:31:8
[INFO] [stdout]    |
[INFO] [stdout] 31 | pub fn split_i32(value: i32) -> (i16, i16) {
[INFO] [stdout]    |        ^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `split_i64` is never used
[INFO] [stdout]   --> src/concat.rs:34:8
[INFO] [stdout]    |
[INFO] [stdout] 34 | pub fn split_i64(value: i64) -> (i32, i32) {
[INFO] [stdout]    |        ^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `split_i128` is never used
[INFO] [stdout]   --> src/concat.rs:37:8
[INFO] [stdout]    |
[INFO] [stdout] 37 | pub fn split_i128(value: i128) -> (i64, i64) {
[INFO] [stdout]    |        ^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 0.31s
[INFO] running `Command { std: "docker" "inspect" "95bb8728c7ba9c3fb51e6fb1bdcaf2d21d6ee5872b4ded6ec7bf8e85f627e424", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "95bb8728c7ba9c3fb51e6fb1bdcaf2d21d6ee5872b4ded6ec7bf8e85f627e424", kill_on_drop: false }`
[INFO] [stdout] 95bb8728c7ba9c3fb51e6fb1bdcaf2d21d6ee5872b4ded6ec7bf8e85f627e424
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc1/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/var/lib/crater-agent-workspace/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-e" "RUSTDOCFLAGS=--cap-lints=forbid" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--user" "0:0" "--network" "none" "ghcr.io/rust-lang/crates-build-env/linux@sha256:4848fb76d95f26979359cc7e45710b1dbc8f3acb7aeedee7c460d7702230f228" "/opt/rustwide/cargo-home/bin/cargo" "+c90bcb9571b7aab0d8beaa2ce8a998ffaf079d38" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 82d6424755d78ca24f6d4ee35d90553721c7fa4fa98e87af96b21131d971bf30
[INFO] running `Command { std: "docker" "start" "-a" "82d6424755d78ca24f6d4ee35d90553721c7fa4fa98e87af96b21131d971bf30", kill_on_drop: false }`
[INFO] [stderr]    Compiling bytebuilder v0.3.0 (/opt/rustwide/workdir)
[INFO] [stdout] warning: function `get_bit` is never used
[INFO] [stdout]  --> src/bits/mod.rs:4:8
[INFO] [stdout]   |
[INFO] [stdout] 4 | pub fn get_bit(byte: u8, bit_pos: usize) -> bool {
[INFO] [stdout]   |        ^^^^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `set_bit` is never used
[INFO] [stdout]  --> src/bits/mod.rs:7:8
[INFO] [stdout]   |
[INFO] [stdout] 7 | pub fn set_bit(byte: &mut u8, bit_pos: usize, value: bool) {
[INFO] [stdout]   |        ^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: struct `BitBuilder` is never constructed
[INFO] [stdout]  --> src/bits/builder.rs:3:12
[INFO] [stdout]   |
[INFO] [stdout] 3 | pub struct BitBuilder {
[INFO] [stdout]   |            ^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated items `new`, `with_capacity`, `from_bytes`, and `push_bit` are never used
[INFO] [stdout]   --> src/bits/builder.rs:9:12
[INFO] [stdout]    |
[INFO] [stdout]  8 | impl BitBuilder {
[INFO] [stdout]    | --------------- associated items in this implementation
[INFO] [stdout]  9 |     pub fn new() -> Self {
[INFO] [stdout]    |            ^^^
[INFO] [stdout] ...
[INFO] [stdout] 15 |     pub fn with_capacity(capacity: usize) -> Self {
[INFO] [stdout]    |            ^^^^^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 21 |     pub fn from_bytes(bytes: Vec<u8>) -> Self {
[INFO] [stdout]    |            ^^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 28 |     pub fn push_bit(&mut self, value: bool) {
[INFO] [stdout]    |            ^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: struct `BitReader` is never constructed
[INFO] [stdout]  --> src/bits/reader.rs:3:12
[INFO] [stdout]   |
[INFO] [stdout] 3 | pub struct BitReader<'a> {
[INFO] [stdout]   |            ^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated items `new` and `read_bit` are never used
[INFO] [stdout]   --> src/bits/reader.rs:10:12
[INFO] [stdout]    |
[INFO] [stdout]  9 | impl<'a> BitReader<'a> {
[INFO] [stdout]    | ---------------------- associated items in this implementation
[INFO] [stdout] 10 |     pub fn new(bytes: &'a [u8]) -> Self {
[INFO] [stdout]    |            ^^^
[INFO] [stdout] ...
[INFO] [stdout] 18 |     pub fn read_bit(&mut self) -> Option<bool> {
[INFO] [stdout]    |            ^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: struct `ByteReader` is never constructed
[INFO] [stdout]  --> src/reader.rs:3:12
[INFO] [stdout]   |
[INFO] [stdout] 3 | pub struct ByteReader<'a> {
[INFO] [stdout]   |            ^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated function `new` is never used
[INFO] [stdout]  --> src/reader.rs:9:12
[INFO] [stdout]   |
[INFO] [stdout] 8 | impl<'a> ByteReader<'a> {
[INFO] [stdout]   | ----------------------- associated function in this implementation
[INFO] [stdout] 9 |     pub fn new(bytes: &'a [u8]) -> Self {
[INFO] [stdout]   |            ^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: trait `Byteable` is never used
[INFO] [stdout]  --> src/traits.rs:3:11
[INFO] [stdout]   |
[INFO] [stdout] 3 | pub trait Byteable: Sized {
[INFO] [stdout]   |           ^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: trait `Bittable` is never used
[INFO] [stdout]  --> src/traits.rs:7:11
[INFO] [stdout]   |
[INFO] [stdout] 7 | pub trait Bittable: Sized {
[INFO] [stdout]   |           ^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: trait `Builder` is never used
[INFO] [stdout]   --> src/traits.rs:12:11
[INFO] [stdout]    |
[INFO] [stdout] 12 | pub trait Builder {
[INFO] [stdout]    |           ^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: trait `Reader` is never used
[INFO] [stdout]    --> src/traits.rs:148:11
[INFO] [stdout]     |
[INFO] [stdout] 148 | pub trait Reader {
[INFO] [stdout]     |           ^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `concat_u16` is never used
[INFO] [stdout]  --> src/concat.rs:1:8
[INFO] [stdout]   |
[INFO] [stdout] 1 | pub fn concat_u16(low: u16, high: u16) -> u32 {
[INFO] [stdout]   |        ^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `concat_u32` is never used
[INFO] [stdout]  --> src/concat.rs:4:8
[INFO] [stdout]   |
[INFO] [stdout] 4 | pub fn concat_u32(low: u32, high: u32) -> u64 {
[INFO] [stdout]   |        ^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `concat_u128` is never used
[INFO] [stdout]  --> src/concat.rs:7:8
[INFO] [stdout]   |
[INFO] [stdout] 7 | pub fn concat_u128(low: u64, high: u64) -> u128 {
[INFO] [stdout]   |        ^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `concat_i16` is never used
[INFO] [stdout]   --> src/concat.rs:11:8
[INFO] [stdout]    |
[INFO] [stdout] 11 | pub fn concat_i16(low: i16, high: i16) -> i32 {
[INFO] [stdout]    |        ^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `concat_i32` is never used
[INFO] [stdout]   --> src/concat.rs:14:8
[INFO] [stdout]    |
[INFO] [stdout] 14 | pub fn concat_i32(low: i32, high: i32) -> i64 {
[INFO] [stdout]    |        ^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `concat_i64` is never used
[INFO] [stdout]   --> src/concat.rs:17:8
[INFO] [stdout]    |
[INFO] [stdout] 17 | pub fn concat_i64(low: i64, high: i64) -> i128 {
[INFO] [stdout]    |        ^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `split_u32` is never used
[INFO] [stdout]   --> src/concat.rs:21:8
[INFO] [stdout]    |
[INFO] [stdout] 21 | pub fn split_u32(value: u32) -> (u16, u16) {
[INFO] [stdout]    |        ^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `split_u64` is never used
[INFO] [stdout]   --> src/concat.rs:24:8
[INFO] [stdout]    |
[INFO] [stdout] 24 | pub fn split_u64(value: u64) -> (u32, u32) {
[INFO] [stdout]    |        ^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `split_u128` is never used
[INFO] [stdout]   --> src/concat.rs:27:8
[INFO] [stdout]    |
[INFO] [stdout] 27 | pub fn split_u128(value: u128) -> (u64, u64) {
[INFO] [stdout]    |        ^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `split_i32` is never used
[INFO] [stdout]   --> src/concat.rs:31:8
[INFO] [stdout]    |
[INFO] [stdout] 31 | pub fn split_i32(value: i32) -> (i16, i16) {
[INFO] [stdout]    |        ^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `split_i64` is never used
[INFO] [stdout]   --> src/concat.rs:34:8
[INFO] [stdout]    |
[INFO] [stdout] 34 | pub fn split_i64(value: i64) -> (i32, i32) {
[INFO] [stdout]    |        ^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `split_i128` is never used
[INFO] [stdout]   --> src/concat.rs:37:8
[INFO] [stdout]    |
[INFO] [stdout] 37 | pub fn split_i128(value: i128) -> (i64, i64) {
[INFO] [stdout]    |        ^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: trait `Bittable` is never used
[INFO] [stdout]  --> src/traits.rs:7:11
[INFO] [stdout]   |
[INFO] [stdout] 7 | pub trait Bittable: Sized {
[INFO] [stdout]   |           ^^^^^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: multiple methods are never used
[INFO] [stdout]    --> src/traits.rs:79:8
[INFO] [stdout]     |
[INFO] [stdout]  12 | pub trait Builder {
[INFO] [stdout]     |           ------- methods in this trait
[INFO] [stdout] ...
[INFO] [stdout]  79 |     fn with_u32(&mut self, value: u32) -> &mut Self {
[INFO] [stdout]     |        ^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout]  83 |     fn with_u64(&mut self, value: u64) -> &mut Self {
[INFO] [stdout]     |        ^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout]  87 |     fn with_u128(&mut self, value: u128) -> &mut Self {
[INFO] [stdout]     |        ^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout]  91 |     fn with_i8(&mut self, value: i8) -> &mut Self {
[INFO] [stdout]     |        ^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout]  95 |     fn with_i16(&mut self, value: i16) -> &mut Self {
[INFO] [stdout]     |        ^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout]  99 |     fn with_i32(&mut self, value: i32) -> &mut Self {
[INFO] [stdout]     |        ^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 103 |     fn with_i64(&mut self, value: i64) -> &mut Self {
[INFO] [stdout]     |        ^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 107 |     fn with_i128(&mut self, value: i128) -> &mut Self {
[INFO] [stdout]     |        ^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 111 |     fn with_f32(&mut self, value: f32) -> &mut Self {
[INFO] [stdout]     |        ^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 115 |     fn with_f64(&mut self, value: f64) -> &mut Self {
[INFO] [stdout]     |        ^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 127 |     fn with_len_prefixed_bytes(&mut self, value: &[u8]) -> &mut Self {
[INFO] [stdout]     |        ^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 135 |     fn with_str(&mut self, value: &str) -> &mut Self {
[INFO] [stdout]     |        ^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 139 |     fn with<T: Byteable>(&mut self, value: T) -> &mut Self {
[INFO] [stdout]     |        ^^^^
[INFO] [stdout] ...
[INFO] [stdout] 144 |     fn as_slice(&self) -> &[u8];
[INFO] [stdout]     |        ^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `concat_u16` is never used
[INFO] [stdout]  --> src/concat.rs:1:8
[INFO] [stdout]   |
[INFO] [stdout] 1 | pub fn concat_u16(low: u16, high: u16) -> u32 {
[INFO] [stdout]   |        ^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `concat_u32` is never used
[INFO] [stdout]  --> src/concat.rs:4:8
[INFO] [stdout]   |
[INFO] [stdout] 4 | pub fn concat_u32(low: u32, high: u32) -> u64 {
[INFO] [stdout]   |        ^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `concat_u128` is never used
[INFO] [stdout]  --> src/concat.rs:7:8
[INFO] [stdout]   |
[INFO] [stdout] 7 | pub fn concat_u128(low: u64, high: u64) -> u128 {
[INFO] [stdout]   |        ^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `concat_i16` is never used
[INFO] [stdout]   --> src/concat.rs:11:8
[INFO] [stdout]    |
[INFO] [stdout] 11 | pub fn concat_i16(low: i16, high: i16) -> i32 {
[INFO] [stdout]    |        ^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `concat_i32` is never used
[INFO] [stdout]   --> src/concat.rs:14:8
[INFO] [stdout]    |
[INFO] [stdout] 14 | pub fn concat_i32(low: i32, high: i32) -> i64 {
[INFO] [stdout]    |        ^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `concat_i64` is never used
[INFO] [stdout]   --> src/concat.rs:17:8
[INFO] [stdout]    |
[INFO] [stdout] 17 | pub fn concat_i64(low: i64, high: i64) -> i128 {
[INFO] [stdout]    |        ^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `split_u32` is never used
[INFO] [stdout]   --> src/concat.rs:21:8
[INFO] [stdout]    |
[INFO] [stdout] 21 | pub fn split_u32(value: u32) -> (u16, u16) {
[INFO] [stdout]    |        ^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `split_u64` is never used
[INFO] [stdout]   --> src/concat.rs:24:8
[INFO] [stdout]    |
[INFO] [stdout] 24 | pub fn split_u64(value: u64) -> (u32, u32) {
[INFO] [stdout]    |        ^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `split_u128` is never used
[INFO] [stdout]   --> src/concat.rs:27:8
[INFO] [stdout]    |
[INFO] [stdout] 27 | pub fn split_u128(value: u128) -> (u64, u64) {
[INFO] [stdout]    |        ^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `split_i32` is never used
[INFO] [stdout]   --> src/concat.rs:31:8
[INFO] [stdout]    |
[INFO] [stdout] 31 | pub fn split_i32(value: i32) -> (i16, i16) {
[INFO] [stdout]    |        ^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `split_i64` is never used
[INFO] [stdout]   --> src/concat.rs:34:8
[INFO] [stdout]    |
[INFO] [stdout] 34 | pub fn split_i64(value: i64) -> (i32, i32) {
[INFO] [stdout]    |        ^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `split_i128` is never used
[INFO] [stdout]   --> src/concat.rs:37:8
[INFO] [stdout]    |
[INFO] [stdout] 37 | pub fn split_i128(value: i128) -> (i64, i64) {
[INFO] [stdout]    |        ^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.64s
[INFO] running `Command { std: "docker" "inspect" "82d6424755d78ca24f6d4ee35d90553721c7fa4fa98e87af96b21131d971bf30", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "82d6424755d78ca24f6d4ee35d90553721c7fa4fa98e87af96b21131d971bf30", kill_on_drop: false }`
[INFO] [stdout] 82d6424755d78ca24f6d4ee35d90553721c7fa4fa98e87af96b21131d971bf30
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc1/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/var/lib/crater-agent-workspace/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-e" "RUSTDOCFLAGS=--cap-lints=forbid" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--user" "0:0" "--network" "none" "ghcr.io/rust-lang/crates-build-env/linux@sha256:4848fb76d95f26979359cc7e45710b1dbc8f3acb7aeedee7c460d7702230f228" "/opt/rustwide/cargo-home/bin/cargo" "+c90bcb9571b7aab0d8beaa2ce8a998ffaf079d38" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] cc404cbcbaacc26be52c123f22d62c17f21711a9aafa6a1e4c6ccdff5e0d7c8f
[INFO] running `Command { std: "docker" "start" "-a" "cc404cbcbaacc26be52c123f22d62c17f21711a9aafa6a1e4c6ccdff5e0d7c8f", kill_on_drop: false }`
[INFO] [stderr] warning: function `get_bit` is never used
[INFO] [stderr]  --> src/bits/mod.rs:4:8
[INFO] [stderr]   |
[INFO] [stderr] 4 | pub fn get_bit(byte: u8, bit_pos: usize) -> bool {
[INFO] [stderr]   |        ^^^^^^^
[INFO] [stderr]   |
[INFO] [stderr]   = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default
[INFO] [stderr] 
[INFO] [stderr] warning: function `set_bit` is never used
[INFO] [stderr]  --> src/bits/mod.rs:7:8
[INFO] [stderr]   |
[INFO] [stderr] 7 | pub fn set_bit(byte: &mut u8, bit_pos: usize, value: bool) {
[INFO] [stderr]   |        ^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: struct `BitBuilder` is never constructed
[INFO] [stderr]  --> src/bits/builder.rs:3:12
[INFO] [stderr]   |
[INFO] [stderr] 3 | pub struct BitBuilder {
[INFO] [stderr]   |            ^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: associated items `new`, `with_capacity`, `from_bytes`, and `push_bit` are never used
[INFO] [stderr]   --> src/bits/builder.rs:9:12
[INFO] [stderr]    |
[INFO] [stderr]  8 | impl BitBuilder {
[INFO] [stderr]    | --------------- associated items in this implementation
[INFO] [stderr]  9 |     pub fn new() -> Self {
[INFO] [stderr]    |            ^^^
[INFO] [stderr] ...
[INFO] [stderr] 15 |     pub fn with_capacity(capacity: usize) -> Self {
[INFO] [stderr]    |            ^^^^^^^^^^^^^
[INFO] [stderr] ...
[INFO] [stderr] 21 |     pub fn from_bytes(bytes: Vec<u8>) -> Self {
[INFO] [stderr]    |            ^^^^^^^^^^
[INFO] [stderr] ...
[INFO] [stderr] 28 |     pub fn push_bit(&mut self, value: bool) {
[INFO] [stderr]    |            ^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: struct `BitReader` is never constructed
[INFO] [stderr]  --> src/bits/reader.rs:3:12
[INFO] [stderr]   |
[INFO] [stderr] 3 | pub struct BitReader<'a> {
[INFO] [stderr]   |            ^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: associated items `new` and `read_bit` are never used
[INFO] [stderr]   --> src/bits/reader.rs:10:12
[INFO] [stderr]    |
[INFO] [stderr]  9 | impl<'a> BitReader<'a> {
[INFO] [stderr]    | ---------------------- associated items in this implementation
[INFO] [stderr] 10 |     pub fn new(bytes: &'a [u8]) -> Self {
[INFO] [stderr]    |            ^^^
[INFO] [stderr] ...
[INFO] [stderr] 18 |     pub fn read_bit(&mut self) -> Option<bool> {
[INFO] [stderr]    |            ^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: struct `ByteReader` is never constructed
[INFO] [stderr]  --> src/reader.rs:3:12
[INFO] [stderr]   |
[INFO] [stderr] 3 | pub struct ByteReader<'a> {
[INFO] [stderr]   |            ^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: associated function `new` is never used
[INFO] [stderr]  --> src/reader.rs:9:12
[INFO] [stderr]   |
[INFO] [stderr] 8 | impl<'a> ByteReader<'a> {
[INFO] [stderr]   | ----------------------- associated function in this implementation
[INFO] [stderr] 9 |     pub fn new(bytes: &'a [u8]) -> Self {
[INFO] [stderr]   |            ^^^
[INFO] [stderr] 
[INFO] [stderr] warning: trait `Byteable` is never used
[INFO] [stderr]  --> src/traits.rs:3:11
[INFO] [stderr]   |
[INFO] [stderr] 3 | pub trait Byteable: Sized {
[INFO] [stderr]   |           ^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: trait `Bittable` is never used
[INFO] [stderr]  --> src/traits.rs:7:11
[INFO] [stderr]   |
[INFO] [stderr] 7 | pub trait Bittable: Sized {
[INFO] [stderr]   |           ^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: trait `Builder` is never used
[INFO] [stderr]   --> src/traits.rs:12:11
[INFO] [stderr]    |
[INFO] [stderr] 12 | pub trait Builder {
[INFO] [stderr]    |           ^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: trait `Reader` is never used
[INFO] [stderr]    --> src/traits.rs:148:11
[INFO] [stderr]     |
[INFO] [stderr] 148 | pub trait Reader {
[INFO] [stderr]     |           ^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: function `concat_u16` is never used
[INFO] [stderr]  --> src/concat.rs:1:8
[INFO] [stderr]   |
[INFO] [stderr] 1 | pub fn concat_u16(low: u16, high: u16) -> u32 {
[INFO] [stderr]   |        ^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: function `concat_u32` is never used
[INFO] [stderr]  --> src/concat.rs:4:8
[INFO] [stderr]   |
[INFO] [stderr] 4 | pub fn concat_u32(low: u32, high: u32) -> u64 {
[INFO] [stderr]   |        ^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: function `concat_u128` is never used
[INFO] [stderr]  --> src/concat.rs:7:8
[INFO] [stderr]   |
[INFO] [stderr] 7 | pub fn concat_u128(low: u64, high: u64) -> u128 {
[INFO] [stderr]   |        ^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: function `concat_i16` is never used
[INFO] [stderr]   --> src/concat.rs:11:8
[INFO] [stdout] 
[INFO] [stderr]    |
[INFO] [stdout] running 13 tests
[INFO] [stderr] 11 | pub fn concat_i16(low: i16, high: i16) -> i32 {
[INFO] [stderr]    |        ^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: function `concat_i32` is never used
[INFO] [stderr]   --> src/concat.rs:14:8
[INFO] [stderr]    |
[INFO] [stderr] 14 | pub fn concat_i32(low: i32, high: i32) -> i64 {
[INFO] [stderr]    |        ^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: function `concat_i64` is never used
[INFO] [stderr]   --> src/concat.rs:17:8
[INFO] [stderr]    |
[INFO] [stderr] 17 | pub fn concat_i64(low: i64, high: i64) -> i128 {
[INFO] [stderr]    |        ^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: function `split_u32` is never used
[INFO] [stderr]   --> src/concat.rs:21:8
[INFO] [stderr]    |
[INFO] [stderr] 21 | pub fn split_u32(value: u32) -> (u16, u16) {
[INFO] [stderr]    |        ^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: function `split_u64` is never used
[INFO] [stderr]   --> src/concat.rs:24:8
[INFO] [stderr]    |
[INFO] [stderr] 24 | pub fn split_u64(value: u64) -> (u32, u32) {
[INFO] [stderr]    |        ^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: function `split_u128` is never used
[INFO] [stderr]   --> src/concat.rs:27:8
[INFO] [stderr]    |
[INFO] [stderr] 27 | pub fn split_u128(value: u128) -> (u64, u64) {
[INFO] [stderr]    |        ^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: function `split_i32` is never used
[INFO] [stderr]   --> src/concat.rs:31:8
[INFO] [stderr]    |
[INFO] [stderr] 31 | pub fn split_i32(value: i32) -> (i16, i16) {
[INFO] [stderr]    |        ^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: function `split_i64` is never used
[INFO] [stderr]   --> src/concat.rs:34:8
[INFO] [stderr]    |
[INFO] [stderr] 34 | pub fn split_i64(value: i64) -> (i32, i32) {
[INFO] [stderr]    |        ^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: function `split_i128` is never used
[INFO] [stderr]   --> src/concat.rs:37:8
[INFO] [stderr]    |
[INFO] [stderr] 37 | pub fn split_i128(value: i128) -> (i64, i64) {
[INFO] [stderr]    |        ^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: `bytebuilder` (lib) generated 24 warnings
[INFO] [stderr] warning: trait `Bittable` is never used
[INFO] [stdout] test tests::test_bit_builder_mixed_operations ... ok
[INFO] [stderr]  --> src/traits.rs:7:11
[INFO] [stdout] test tests::test_bit_builder_basic_operations ... ok
[INFO] [stderr]   |
[INFO] [stdout] test tests::test_bit_builder_u8_operations ... ok
[INFO] [stderr] 7 | pub trait Bittable: Sized {
[INFO] [stdout] test tests::test_bit_operations_stress ... ok
[INFO] [stderr]   |           ^^^^^^^^
[INFO] [stdout] test tests::test_bit_builder_edge_cases ... ok
[INFO] [stderr]   |
[INFO] [stdout] test tests::test_bit_reader_comprehensive ... ok
[INFO] [stderr]   = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] test tests::test_builder_conversions ... ok
[INFO] [stderr] 
[INFO] [stdout] test tests::test_byte_builder_chaining ... ok
[INFO] [stderr] warning: multiple methods are never used
[INFO] [stdout] test tests::test_byte_builder_basic_types ... ok
[INFO] [stderr]    --> src/traits.rs:79:8
[INFO] [stdout] test tests::test_byte_builder_edge_cases ... ok
[INFO] [stderr]     |
[INFO] [stdout] test tests::test_byte_builder_strings_and_bytes ... ok
[INFO] [stderr]  12 | pub trait Builder {
[INFO] [stdout] test tests::test_byte_reader_edge_cases ... ok
[INFO] [stderr]     |           ------- methods in this trait
[INFO] [stdout] test tests::test_byteable_trait ... ok
[INFO] [stderr] ...
[INFO] [stdout] 
[INFO] [stderr]  79 |     fn with_u32(&mut self, value: u32) -> &mut Self {
[INFO] [stdout] test result: ok. 13 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s
[INFO] [stderr]     |        ^^^^^^^^
[INFO] [stdout] 
[INFO] [stderr] ...
[INFO] [stderr]  83 |     fn with_u64(&mut self, value: u64) -> &mut Self {
[INFO] [stderr]     |        ^^^^^^^^
[INFO] [stderr] ...
[INFO] [stderr]  87 |     fn with_u128(&mut self, value: u128) -> &mut Self {
[INFO] [stderr]     |        ^^^^^^^^^
[INFO] [stderr] ...
[INFO] [stderr]  91 |     fn with_i8(&mut self, value: i8) -> &mut Self {
[INFO] [stderr]     |        ^^^^^^^
[INFO] [stderr] ...
[INFO] [stderr]  95 |     fn with_i16(&mut self, value: i16) -> &mut Self {
[INFO] [stderr]     |        ^^^^^^^^
[INFO] [stderr] ...
[INFO] [stderr]  99 |     fn with_i32(&mut self, value: i32) -> &mut Self {
[INFO] [stderr]     |        ^^^^^^^^
[INFO] [stderr] ...
[INFO] [stderr] 103 |     fn with_i64(&mut self, value: i64) -> &mut Self {
[INFO] [stderr]     |        ^^^^^^^^
[INFO] [stderr] ...
[INFO] [stderr] 107 |     fn with_i128(&mut self, value: i128) -> &mut Self {
[INFO] [stderr]     |        ^^^^^^^^^
[INFO] [stderr] ...
[INFO] [stderr] 111 |     fn with_f32(&mut self, value: f32) -> &mut Self {
[INFO] [stderr]     |        ^^^^^^^^
[INFO] [stderr] ...
[INFO] [stderr] 115 |     fn with_f64(&mut self, value: f64) -> &mut Self {
[INFO] [stderr]     |        ^^^^^^^^
[INFO] [stderr] ...
[INFO] [stderr] 127 |     fn with_len_prefixed_bytes(&mut self, value: &[u8]) -> &mut Self {
[INFO] [stderr]     |        ^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr] ...
[INFO] [stderr] 135 |     fn with_str(&mut self, value: &str) -> &mut Self {
[INFO] [stderr]     |        ^^^^^^^^
[INFO] [stderr] ...
[INFO] [stderr] 139 |     fn with<T: Byteable>(&mut self, value: T) -> &mut Self {
[INFO] [stderr]     |        ^^^^
[INFO] [stderr] ...
[INFO] [stderr] 144 |     fn as_slice(&self) -> &[u8];
[INFO] [stderr]     |        ^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: `bytebuilder` (lib test) generated 14 warnings (12 duplicates)
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.03s
[INFO] [stderr]      Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/bytebuilder-e5835abe99191cfa)
[INFO] [stderr]    Doc-tests bytebuilder
[INFO] [stdout] 
[INFO] [stdout] running 0 tests
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "cc404cbcbaacc26be52c123f22d62c17f21711a9aafa6a1e4c6ccdff5e0d7c8f", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "cc404cbcbaacc26be52c123f22d62c17f21711a9aafa6a1e4c6ccdff5e0d7c8f", kill_on_drop: false }`
[INFO] [stdout] cc404cbcbaacc26be52c123f22d62c17f21711a9aafa6a1e4c6ccdff5e0d7c8f